926 
CDUS45 KRIW 130107
CLIBYG


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
606 PM MST WED DEC 12 2018


................................... 

...THE BUFFALO WY CLIMATE SUMMARY FOR DECEMBER 12 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         49        MM  70    2017  36     13       70        
  MINIMUM         34        MM  -3    2000  15     19       32        
  AVERAGE         42                                                
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            T   R         T    2004   0.01  -0.01     0.00    
                                      2004                          
                                      2016                          
  MONTH TO DATE    T                         0.19  -0.19     0.01    
  SINCE DEC 1      T                         0.19  -0.19     0.01    
  SINCE JAN 1     11.87                     13.24  -1.37    14.58    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           23                        40    -17       14       
  MONTH TO DATE  424                       468    -44      322       
  SINCE DEC 1    424                       468    -44      322       
  SINCE JUL 1   2174                      2302   -128     1984       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    491                       492     -1      622       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    52   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED    11.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    56          1200 AM                                     
 LOWEST     37           400 PM                                     
 AVERAGE    47                                                       

..........................................................

                                                                     
THE BUFFALO WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   36        57      1998                    
 MINIMUM TEMPERATURE (F)   15       -13      2008                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 12 2018......SUNRISE   734 AM MST   SUNSET   428 PM MST   
DECEMBER 13 2018......SUNRISE   735 AM MST   SUNSET   428 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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